Dynamic input with scanf?
-
Hi everybody.
Sorry, because im not german. I wanna get many input from line. like this:
Data1 Data2 Data3 ....
How can i do that (Without string checking)?
and also it may be some numbers there. like:
Data1 Num1 Data2 Num2...
I just know how many data will i got.If you have any solution please help me.
-
scanf is not C++, it's C
-
Dieser Thread wurde von Moderator/in HumeSikkins aus dem Forum C++ in das Forum ANSI C verschoben.
Im Zweifelsfall bitte auch folgende Hinweise beachten:
C/C++ Forum :: FAQ - Sonstiges :: Wohin mit meiner Frage?Dieses Posting wurde automatisch erzeugt.
-
you can read in as many things as you want...example 3 integer--> scanf("%i %i %i",&var1,&var2,&var3);
between every integer scanf is waiting for the exact letter between %i, in my case scanf waits for one space between every integer...
-
help123456 schrieb:
you can read in as many things as you want...example 3 integer--> scanf("%i %i %i",&var1,&var2,&var3);
between every integer scanf is waiting for the exact letter between %i, in my case scanf waits for one space between every integer...A little Correction - instead of a space, scanf() accepts any number of whitespace characters (space, tab, enter etc) between the numbers.